How can Coca-Cola and PepsiCo. reduce the use of plastics in the U.S?

Topic Question: How can Coca-Cola and PepsiCo. reduce the use of plastics in the U.S.?

Objective: Coca-Cola and PepsiCo. need a way to reduce the use of plastics by using biodegradable materials so that in the future we can sustain a healthier environment and world.

Question 1: What forces influence this issue?

Question 2：Relate this issue to Corporate Social responsibility in regards to Coke and Pepsi.

Write one page for each question. At least 2 references for each question.